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68篇 您的检索式：作者名="Lou O"

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	题名	作者	年代	出处	被引量
1	Gastric polyps: Association with Helicobacter pylori status and the pathology of the surrounding mucosa, a cross sectional study显示文摘aim:To assess the endoscopic characteristics of gastric polyps and their association with Helicobacter pylori(H.pylori)status in a predominantly Hispanic population.m ETHODS:We conducted a retrospective study of all esophagogastroduodenoscopies performed at our institution.Demographic,endoscopic and histopathological data were reviewed.Categorization of patients into Hispanic and Non-Hispanic was based on selfidentification.Patients without resection/biopsy were not included in the analysis.Identification of polyps type was based on histological examination.One way analysis of variance was used to compare continuousvariables among different polyp types and Fisher’s exact test was used compare categorical variables among polyp types.Unadjusted and adjusted comparisons of demographic and clinical characteristics were performed according to the H.pylori status and polyp type using logistic regressions.RESULTS:Of 7090 patients who had upper endoscopy,335 patients had gastric polyps(4.7%).Resection or biopsy of gastric polyps was performed in 296 patients(88.4%)with a total of 442 polyps removed or biopsied.Of 296 patients,87(29%)had hyperplastic polyps,82(28%)had fundic gland polyps and 5(1.7%)had adenomatous polyps.Hyperplastic polyps were significantly associated with positive H.pylori status compared with fundic gland polyps(OR=4.621;95%CI:1.92-11.13,P=0.001).Hyperplastic polyps were also found to be significantly associated with portal hypertensive gastropathy compared with fundic gland polyps(OR=6.903;95%CI:1.41-33.93,P=0.0174).Out of 296 patients,30(10.1%)had a followup endoscopy with a mean duration of 26±16.3 mo.Interval development of cancer was not noted in any of the patients during follow up period.CONCLUSi ON:Gastric hyperplastic polyps were significantly associated with positive H.pylori status and portal hypertensive gastropathy as compared with fundic gland polyps.	Sherif Elhanafi Mohammed Saadi Wynee Lou Indika Mallawaarachchi Alok Dwivedi Marc Zuckerman Mohamed O Othman	2015	World Journal of Gastrointestinal Endoscopy2015，7，10：	18
2	Down- regulation of over-expressed spl protein in human fibro sarcoma cell lines inhibits tumor formation 显示文摘	LOU Z O'REILLY S LIANG H	2005	Cancer Res2005，65，3：	1
3	ADHD: increased dopamine receptor availability linked to atten ion deficit and low neona al cerebral blood flow 显示文摘	LOU HC ROSA P PRYDS O	2004	Dev Med Child Neurol2004，46，3：	1
4	Ductile layer toughening of brittle intermetallic composites显示文摘	LOU J YE F LI M SOBOYEJO W O	2002	J Mater Sci2002，37，：	1
5	Heterogeneity of cerebral vasoreactivity in pretenn infants supported by mechanical ventilation显示文摘	Pryds O Greisen G Lou H	1989	J Pediatr1989，11，：	1
6	Behaviour of cytoplasmic or- ganelles and cytoskeleton during oocyte maturation 显示文摘	Mao L Lou H Lou Y et o/	2014	Reprod Biomed Online2014，28，3：	1
7	Limited field of view reconstructionin computerized tomography显示文摘	Nalcioglu O Cho ZH Lou RY		0，，01：	1
8	Stat3 activation of NF-{ kaPPa l B P100 processing involves CBP/P300- mediated aeetylation 显示文摘	Nadiminty N Lou W Lee S O	2006	Proc Natl Acad Sci USA2006，103，19：	1
9	Microstructure and property investigation of paste boronized pure nickel and Nimonic 90 superalloy 显示文摘	LOU D C SOLBERG J K AKSELSEN O M DAHL N	2009	Materials Chemistry and Physics2009，115，1：	1
10	CD99 is a key mediator of the transendothelial migration of neutrophils 显示文摘	Lou O Alcaide P Luseinskas FW	2007	J Immunol2007，178，：	1
11	Epithelial-mesenchymal Transition (EMT) is not sufficient for spontaneous murine breast cancer metastasis显示文摘	Lou Y Preobrazhenska O auf dem Keller U	2008	Dev Dyn2008，237，10：	1
12	Effect of location of energy barrier on the prodnct alignment of reaction A+BC显示文摘	Han K L He G Z Lou N O	1996	J Chem Phys1996，105，19：	1
13	Use of brain lactate levels to predict outcome after perinatal asphyxia 显示文摘	Leth H Toft PB Peiterson B Lou HC Henriksen O	1996	Acta Paediatr1996，85，7：	1
14	Post-reconstruction method for beam hardening in computerized tomography显示文摘	Nalcioglu O Lou R Y	1979	Phys Med Biol1979，24，2：	1
15	Mass cytometry:technique for real time single cell multitarget immunoassay based on inductively coupled plasma time-of-flight mass spectrometry显示文摘	Bandura D R Baranov V I Omatsky O I Antonov A Kinach R Lou X Pavlov S Vorobiev S Dick J E Tanner S D		0，，16：	1
16	The vitreo-retinal manifesta- tions of persistent hyperplasie primary vitreous (PHPV) and their management显示文摘	Ceron O Lou PL Kroll A J	2008	Int Ophthalmol Clin2008，48，2：	1
17	Heterogeneity of cerebral vasoreactivity in preterm infants supported by mechanical ventilation显示文摘	Pryds O Greisen G Lou H	1989	J Pediatr1989，115，：	1
18	Interleukin-6 promotes androgenindependent growth in LNCaP human prostate cancer cells 显示文摘	Lee S O Lou W Hou M	2003	Clin Cancer Res2003，9，1：	1
19	A comparison of SIFT, PCA-SIFT and SURF 显示文摘	Lou J Gwun O	2009	International Journal of Image Processing2009，3，4：	1
20	Effect of location of energy barrier on the product alignment of reaction A+BC显示文摘	Han K L He G Z Lou N O	1996	J Chem Phys1996，105，19：	1

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